ATI FireMV 2260 vs AMD Radeon Pro V420

VS

ATI FireMV 2260

AMD Radeon Pro V420

We compared two Desktop platform GPUs: 256MB VRAM FireMV 2260 and 32GB VRAM AMD Radeon Pro V420 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FireMV 2260 's Advantages

Lower TDP (15W vs 300W)

AMD Radeon Pro V420 's Advantages

Boost Clock1700MHz

More VRAM (32GB vs 256GB)

Larger VRAM bandwidth (819.2GB/s vs 8.000GB/s)

4056 additional rendering cores

Score

Benchmark

FP32 (float)

FireMV 2260

0.04 TFLOPS

AMD Radeon Pro V420 +34725%

13.93 TFLOPS

FireMV 2260

VS

AMD Radeon Pro V420

Graphics Card

Jan 2008

Release Date

Unknown

FireMV Multi-View

Generation

Radeon Pro Vega

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

800 MHz

-

Boost Clock

1700 MHz

500 MHz

Memory Clock

800 MHz

Memory

256MB

Memory Size

32GB

DDR2

Memory Type

HBM2

64bit

Memory Bus

4096bit

8.000GB/s

Bandwidth

819.2GB/s

Render Config

2

Compute Units

64

-

40

Shading Units

4096

4

TMUs

256

4

ROPs

64

-

L1 Cache

16 KB (per CU)

-

L2 Cache

4 MB

-

Theoretical Performance

2.000 GPixel/s

Pixel Rate

108.8 GPixel/s

2.000 GTexel/s

Texture Rate

435.2 GTexel/s

-

FP16 (half)

27.85 TFLOPS

40.00 GFLOPS

FP32 (float)

13.93 TFLOPS

-

FP64 (double)

6.963 TFLOPS

Board Design

15W

TDP

300W

200 W

Suggested PSU

700 W

4x mini-DisplayPort

Outputs

6x mini-DisplayPort 1.4a

None

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

RV620

GPU Name

Vega 20

-

GPU Variant

Vega 20 GLXT WS (215-0914026)

TeraScale

Architecture

GCN 5.1

TSMC

Foundry

TSMC

55 nm

Process Size

7 nm

0.181 billion

Transistors

13.23 billion

67 mm²

Die Size

331 mm²

Graphics Features

10.1 (10_1)

DirectX

12 (12_1)

3.3

OpenGL

4.6

N/A

OpenCL

2.1

N/A

Vulkan

1.3

-

4.1

Shader Model

6.7

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